INVESTIGADORES
CIARLO Nicolas Carlos
artículos
Título:
Naval metals from mid 18th- to early 19th-century European shipwrecks: a first analytical approach
Autor/es:
CIARLO, NICOLÁS C.
Revista:
Historical Metallurgy
Editorial:
Historical Metallurgy Society
Referencias:
Año: 2015 vol. 47 p. 146 - 152
ISSN:
0142-3304
Resumen:
This article gives the preliminary results of a study of metal artefacts recovered from European shipwrecks dating from the mid 18th- to early 19th-century. The analytical approach included optical emission spectrometry (OES), atomic absorption spectrometry (AAS) and infrared spectroscopy (IR) which determined the main constituents and trace element contents of the materials. Based on the latter, and other sources of information, a technological assessment was performed. Such data provides information on the functionality of artefacts, the quality of the alloys and their possible provenance.
